LandOfFree - US Patents - Listing for Optical: systems and elements

Optical: systems and elements – Compound lens system – Microscope

Illumination apparatus for microscope

Optical: systems and elements – Compound lens system – Microscope

Illumination apparatus for microscope and image processing...

Optical: systems and elements – Compound lens system – Microscope

Illumination apparatus for microscope and image processing...

Optical: systems and elements – Compound lens system – Microscope

Illumination apparatus for microscope and microscope

Optical: systems and elements – Having significant infrared or ultraviolet property – Lens – lens system or component

Illumination apparatus for optical instrument

Optical: systems and elements – Lens – Including a nonspherical surface

Illumination apparatus for semiconductor fabrication including c

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Illumination apparatus with light shielding near an exit...

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Illumination apparatus with light shielding near an exit...

Optical: systems and elements – Polarization without modulation – Depolarization

Illumination apparatus with polarizing elements for beam...

Optical: systems and elements – Polarization without modulation – Depolarization

Illumination apparatus with polarizing elements for beam...

Optical: systems and elements – Polarization without modulation – Depolarization

Illumination apparatus with polarizing elements for beam...

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Illumination apparatus, exposure apparatus using the same,...

Optical: systems and elements – Polarization without modulation – Depolarization

Illumination arrangement

Optical: systems and elements – Single channel simultaneously to or from plural channels – By partial reflection at beam splitting or combining surface

Illumination arrangement for a projection system

Optical: systems and elements – Lens – Including a nonspherical surface

Illumination design for scanning microlithography systems

Optical: systems and elements – Holographic system or element – Using a hologram as an optical element

Illumination device and application to a display device

Optical: systems and elements – Compound lens system – Microscope

Illumination device and illumination method for a scanning...

Optical: systems and elements – Mirror – With mirror surface of varied radius

Illumination device and its use

Optical: systems and elements – Holographic system or element – Using a hologram as an optical element

Illumination device and method for illuminating uniformly an...